Ensure you use the same print settings (like "Fill Page" or "Scale to Fit") for every page in the .zip file to keep all pieces at the same relative size.
For printing papercraft templates like those found in files such as , the most recommended paper is matte cardstock with a weight between 160 and 200 GSM (grams per square meter). Ensure you use the same print settings (like
180–200 GSM provides the best balance of durability and ease of use for decorative 3D figures. Ensure you use the same print settings (like